[3.14] gh-137969: Fix double evaluation of `ForwardRef`s which rely on globals (GH-140974) (#141527)

gh-137969: Fix double evaluation of `ForwardRef`s which rely on globals (GH-140974)
(cherry picked from commit 209eaff68c3b241c01aece14182cb9ced51526fc)

Co-authored-by: dr-carlos <77367421+dr-carlos@users.noreply.github.com>